Backpacking

input/code.cpp: In function 'int main()':
input/code.cpp:5:21: warning: right operand of comma operator has no effect [-Wunused-value]
    5 |     std::cin >> a, b;
      |                     ^
input/code.cpp:6:22: warning: 'b' is used uninitialized [-Wuninitialized]
    6 |     std::cout << (a+b) << std::endl;
      |                      ^

#include <iostream>

int main(){
    unsigned a, b;
    std::cin >> a, b;
    std::cout << (a+b) << std::endl;
}

Test 1

Verdict: WRONG ANSWER

Test 2

Verdict: WRONG ANSWER

Test 3

Verdict: WRONG ANSWER

Test 4

Verdict: WRONG ANSWER